package com.snail.service;


import com.baomidou.mybatisplus.extension.service.IService;
import com.snail.model.pojo.user.SysUserTag;

/**
* @author 21116
* @description 针对表【sys_user_tag】的数据库操作Service
* @createDate 2025-08-12 11:59:08
*/
public interface SysUserTagService extends IService<SysUserTag> {

    /**
     * 根据用户ID查询标签数量
     */
    boolean countByUserId(Long userId);
}